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+/*
+ Copyright (C) 2005-2009 Michel de Boer <michel@twinklephone.com>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+*/
+
+#ifndef _PARAMETER_H
+#define _PARAMETER_H
+
+#include <string>
+#include <list>
+
+using namespace std;
+
+class t_parameter {
+public:
+enum t_param_type{
+ NOVALUE, // a parameter without a value
+ VALUE // parameter having a value (default)
+};
+
+ t_param_type type; // type of parameter
+ string name; // name of parameter
+ string value; // value of parameter if type is VALUE
+
+ t_parameter();
+
+ // Construct a NOVALUE parameter with name = n
+ t_parameter(const string &n);
+
+ // Construct a VALUE parameter with name = n, value = v
+ t_parameter(const string &n, const string &v);
+
+ string encode(void) const;
+
+ bool operator==(const t_parameter &rhs);
+};
+
+// Decode a parameter
+t_parameter str2param(const string &s);
+
+// Encode a parameter list
+string param_list2str(const list<t_parameter> &l);
+
+// Decode a parameter list
+list<t_parameter> str2param_list(const string &s);
+
+#endif